baber/WOPTO huggingface dataset:
Patent JP-S63209935-A (JP)
Title: Laminate
Inventor: BOGAN GARY W
IPC: C08G59/06
Filed: 1987-02-27
Abstract: Laminates are prepared from reinforced epoxy resin compositions comprising (A) a reinforcing material such as fiberglass, (B) one or more epoxy resins such as a hydrocarbon-phenol epoxy resin and (C) one or more epoxy resin curing agents such as a hydrocarbon-phenol resin or phenol-formaldehyde novolac resin. These laminates are particularly suitable for use in electrical applications such as the manufacture of printed circuit boards.
Patent JP-S56140462-A (JP)
Title: Display system of electronic register
Inventor: YAMAKITA TOORU
IPC: G09G3/00
Filed: 1980-04-02
Abstract: PURPOSE: To ensure privacy of customers and prevents data of a current customer from being mixed with data of a preceding customer, by erasing automatically display data after a prescribed time from the operation time of the key for ending resistraction.  
     CONSTITUTION: When registering for one customer is terminated and the cash/ deposit key is operated, respective steps are executed in order, and as the result, total data of purchase of the preceding customer is displayed on display part 3, and 1 is added to time data of the B register. After a prescribed time, if it is decided that time data of the B register is equal to that of the K register, total data display on display part 3 is cleared. In case that cleared data is to be displayed again, the cash/deposit key is operated again to display this data for a prescribed time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51119319-A (JP)
Title: A process for producing conditioned steel having a good low temperatur e strength
Inventor: MABUCHI HIDESATO
IPC: C21D8/02
Filed: 1975-04-11
Abstract: PURPOSE:A process for improving a low temperature strenght of Mn-Mo or MnMo-Ni type conditioned steel.
Patent JP-S52125472-A (JP)
Title: Pelletizer
Inventor: TAKATSUKA TOMIO
IPC: B01J2/22
Filed: 1976-04-15
Abstract: PURPOSE: Pelletizer which can pelletize speedily, effectively by spheroidizing with scraping down in small piece state the plastic material filled up into channel roll by specified scratch craw blade. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04288676-A (JP)
Title: Arranging and wiring method for element in automatic preparation of circuit diagram
Inventor: SATO HARUMI
IPC: G06F17/50
Filed: 1991-03-08
Abstract: PURPOSE:To evade the cross and bypass of an unrequired signal line by generating a circuit diagram in which the relation of elements can be easily traced by arranging the elements with close relation on function with each other neighboring mutually, and performing wiring by providing required and sufficient wiring areas for a wiring route after the wiring route is found. CONSTITUTION:An element group is divided into plural blocks based on the relation on function between the elements(S10), and a symbol that belongs to each block is arranged temporarily by taking an anticipated wiring area sufficiently widely(S11), and the wiring is performed between the symbols(S12), and the position of the symbol is decided so as to minimize a block area by compaction. etc., (S13). The block for which arrangement and the wiring are completed is arranged temporarily based on connection relation between them(S 14), and the wiring route between the blocks is found(S15), and the required and sufficient wiring area in accordance with the wiring route are provided by moving temporarily arranged block(S16), and the wiring between the blocks is performed on the wiring area(S17).
Patent JP-S63210353-A (JP)
Inventor: OGINO MITSUHIKO
IPC: E04G23/02
Filed: 1987-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56140320-A (JP)
Title: Two-layer type liquid crystal color display device
Inventor: ISOGAI MASATO
IPC: G02F1/1347
Filed: 1980-04-04
Abstract: PURPOSE:To obtain a bright high-contrast display by orienting liq. crystal molecules perpendicularly to the surface of each substrate and orienting liq. crystal molecules in parallel with the surface so that the orientations of the molecules of the 1st and 2nd layers meet at right angles when an electric field is applied. CONSTITUTION:Perpendicularly orienting films 31, 32, 33, 34 are formed on glass substrates 11, 12, 13 having transparent electrodes 21, 22, 23, 24, respectively, and after rubbing the surfaces of films 31-34 so that preferential orientation is carried out in the lateral direction in the 1st liq. crystal layer and in the direction perpendicular to this paper in the 2nd liq. crystal layer, a mixture of nematic liq. crystal 4 with negative dielectric anisotropy and dichromatic dye 5 is sealed among substrates 11-13. In a part with no electric field applied crystal 4 and dye 5 orient perpendicularly and assume transparency. In a part with an electric field applied they orient parallelly and the orientations of the 1st and 2nd layers meet at right angles. Thus, a bright high-contract display is obtd. since no polarizing plate is contained. A dichromatic N type nematic liq. crystal may be used.
Patent JP-H09234122-A (JP)
Title: Rotary closet
Inventor: FUTAMI KOJI
IPC: A47B49/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To simplify the installing work of a rotary closet while utilizing existing vertical furring strips by providing a horizontal long member to the one side of the rotary closet body, and by bringing the horizontal long member so as to be along a wall surface and also by installing it to vertical furring strips inside the wall. SOLUTION: After the vertical pieces 54a (not shown) of a rotary closet body 2 has been previously fixed to a wall 6 by means of fixing members 80 (not shown), a horizontal long member 51 provided to the one side of the rotary closet body 2 is brought to be along the wall 6, and is placed on temporary supporting parts 54b (not shown) of installing members 54. In this state, by pressedly fixing the horizontal long member 51 to the temporary supporting parts 54b, the horizontal long member 51 of the rotary closet body 2 is fixed to the wall 6 through the installing members 54. At that time, the horizontal long member 51 is securely installed by utilizing the vertical furring strips inside the wall 6 within the range of the length of the horizontal long member 51.  Thus, the installing work can be simply carried out while utilizing the existing vertical furring strips, so that the additional installation of reinforcing members inside the wall 6 can be dispensed with.
Patent JP-H02223092-A (JP)
Title: Dynamic ram refresh system
Inventor: KITAGAWA TORU
IPC: G11C11/406
Filed: 1989-02-23
Abstract: PURPOSE:To decrease the time required for refresh by applying refresh to only addresses having undertaken no refresh excepting those addresses having refreshed by a CPU access. CONSTITUTION:An address monitor section 5 stores 11 addresses to be refreshed except those used for access in a usual CPU cycle. Moreover, a hit address subtraction section 7 based on information sent from the address monitor section 5 subtracts the address number used for the access in the usual CPU cycle from all the address numbers to be refreshed and stores the remaining number. Thus, the refresh to a D-RAM 2 is applied to addresses excepting those accessed in the usual CPU cycle. Then the time required for refreshing the D-RAM 2 can be decreased.
Patent JP-H11242301-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAMURA SHINICHI
IPC: G03C1/32
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having excellent pressure resistance as well as high sensitivity. SOLUTION: At least one layer selected from layers of photosensitive layers and nonphotosensitive layers on a photographic supporting body contains a gelatin binder having the density between >=1.1 g/cm<3> and <=1.6 g/cm<3> and contains composite polymer fine particles. A gelatin binder layer of one layer in the silver halide photographic sensitive material is formed by dispersing an org. solvent substantially insoluble with water in an aq. soln. of gelatin, then applying the soln., setting and drying. Thus, the density of the gelatin binder can be decreased, while sensitivity and pressure resistance can be improved.  By adding a layer containing the gelatin binder and a layer containing composite polymer fine particles as layers of the silver halide photographic sensitive material, preferably adding as a same layer, the sensitivity and pressure resistance can be significantly improved.
Patent JP-H11158596-A (JP)
Title: Production of galvanized steel sheet
Inventor: IMOKAWA TORU
IPC: C23C2/26
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To form a film harder than a galvanizing layer and also having high melting point and high electric conductivity on the surface of a galvanized steel sheet. SOLUTION: A previously galvanized steel sheet is used as a cathode and electrolytic treatment is carried out at (10 to 150) A/dm<2> current density in an electrolyte consisting of an aqueous acidic sulfate solution of 30-70 deg.C having a composition containing (0.3 to 2.0) mol/l of Fe<2+> +Ni<2+> , (0.02 to 1.0) mol/l of Fe<2+> , and (>0 to 0.5) mol/l of Zn<2+> and also having 1-3 pH value. In the successive stage, aftertreatment is performed by using an aftertreatment solution of 3-5.5 pH under the condition that treatment time (t) (sec) satisfies inequality 50/T<=t<=10, where T is the temp.( deg.C) of the aftertreatment solution. By this method, the galvanized steel sheet, having particularly superior press formability and excellent in spot weldability and adhesion, can be obtained.
Patent JP-S63209516-A (JP)
Inventor: HONDO MASAO
IPC: C12N1/14
Filed: 1987-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09330043-A (JP)
Title: Display unit for electric display panel
Inventor: SAWABE TSUTOMU
IPC: G09F9/307
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To attach/detach a display unit to/from a supporting member by forming a screw insertion hole passing through both front and rear sides of the display unit so that the screw may be screwed into the supporting member through the hole from the display screen direction and positioning the screw insertion hole so that it may be surrounded by four adjacent display lamps. SOLUTION: The electric display panel 2 is constituted by vertically and horizontally arranging many display units 1 so that the outer peripheral surfaces of the units may come into tight contact with each other and fixing each display unit 1 to the supporting member 12 installed behind the display unit by the screw 11. The supporting member 12 is formed in the shape of a frame so as to be fitted into a gap between the backward projecting parts 5a formed on the bases of adjacent display units 1, and by inserting the screw 11 into the screw insertion hole 9 from the direction of the display screen and screwing into the supporting member 12, each display unit 1 is fastened to the supporting member 12. The electric display panel 2 is constituted in such a way. And by loosening the screw 11 from the outside of the display screen, the display unit 1 is easily detached.
Patent JP-H04263301-A (JP)
Title: Auxiliary teaching device for robot
Inventor: SATO NORIO
IPC: G05B19/42
Filed: 1991-02-18
Abstract: PURPOSE:To support an operation in teaching a robot at a distant position with high positioning accuracy while referencing to the picture information on the robot and a work which are regenerated via a network. CONSTITUTION:An area including a tool tip part 18 of a robot 5 and a work 20 is photographed by a TV camera 9. Then the picture signals are coded and put on a network 3 in a set with the identification information on the robot 5. At the central computer side, the picture information on the robot 5 designated by an input part 15 is selected, restored and projected on a display part 16 of a central computer. At the same time, plural TV cameras having the parallax are arranged to a single robot 5 and the locus of a robot machining function part is designated for each picture restored at the central computer side. Based on these designated loci, the positioning correction out relating to the robot operations is carried. Thus the robot teaching jobs are supported.
Patent JP-S57159025-A (JP)
Title: Method and device for dry etching
Inventor: OKANO HARUO
IPC: H01J37/34
Filed: 1981-03-27
Abstract: PURPOSE:To enable dry etching to improve substantially etching speed by superposing second magnetic field on a magnetic field perpendicularly to or parallel to an electric field to increase the magnetic flux density perpendicularly crossing the electric field, thereby forming high density plasma. CONSTITUTION:Permanent magnets are arranged elevationally symmetrically, and the density of line of magnetic force in radial direction in the gap is increased by synthesizing the lines 17, 16 of magnetic force from above and from below. For example, in a dry etching device having this combination, permanent magnets 42-a-42-e are aligned on the back surface of a cathode so that the upper surfaces alternately become N-pole and S-pole, and thus perpendicular electromagnetic fields with an electric field between electrodes can be formed by a closed loop of the arch-shaped lines of magnetic force on the surface of the cathode. On the other hand, permanent magnetis 43-a-43-e are aligned also on the back surface of an anode 34, the second magnetic field perpendicularly corssing the electric field is formed by the second magnetic means to strengthen the magnetic flux density perpendicularly crossing the electric field.
Patent JP-H11316338-A (JP)
Title: Lens and method for designing optical system
Inventor: FUSE TAKASHI
IPC: G02B13/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to determine the parameters of a lens system and optical system which facilitate actual manufacture by making an overall evaluation function obtd. by adding an evaluation function in the state of containing errors to the evaluation function of an errorless state relating to the plural parameters and determining the variable to minimize the same. SOLUTION: A state S0 is an ideal state (errorless state) in which an impartation error is not given and the evaluation function is determined as E0 . The state that the error +δ is added to the parameter Pi in addition thereto is S1 (error state) and the evaluation function is determined as E1 . A state S2 is the state added with the error of -δ to the same parameter Pi and the evaluation function is determined as E2 . If the parameter Pi is handled as the variable, the parameter Pi in the three states is Pi , Pi ±δ and varies. The other parameters are commonly changed. The values of all the variables are determined and a wave front aberration or beam aberration, etc., are determined. The value of the overall evaluation function = ΣWKEK is calculated and the set of such variables as to minimize E is determined.
Patent JP-S54137595-A (JP)
Title: Atomic reactor control rod driving hydraulic system
Inventor: INOUE AKIHIRO
IPC: G21C7/16
Filed: 1978-04-17
Abstract: PURPOSE: To prevent from dew condensation of pipe of control rod driving configuration and housing by providing a cover for the drywell section out of pipe which supplies cooling water to control rod driving configuration werein cooled air is supplied.  
     CONSTITUTION: A section within drywell void 2a of pipe of atomic reactor to supply cooling water to control rod driving condifuration 15 through pump 13, hydraulic control unit 14 and pipe by providing water source from the condenser 5 or condensing water storage tank 12 or both of them is covered with the cover 34. The void covered by the cover 34 is communicated with the void within the pedestal 35. Atmosphere within the drywell 2a cooled with the cooler 32 passes through the void of the cover 34, and allows to circulate to the drywell void 2a passing through the void of pedestal 35. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60187814-A (JP)
Title: Fluidic flow meter
Inventor: OKABAYASHI MAKOTO
IPC: G01F1/05
Filed: 1984-03-08
Abstract: PURPOSE:To enable the measurement of a small flow rate, by a construction wherein a continuous projection for restricting a flow channel is provided on each of paired partition walls which form an expanded pipeline section disposed on the downstream side of a jet nozzle. CONSTITUTION:Flow channel forming sections 4a and 4b which form a contracted pipeline section 2 and a jet nozzle 3 are fixed in a square-shaped straight pipe 1 so that they are positioned symmetric with respect to the central axis P of a pipeline, and a fluid is jetted from the nozzle 3 in substantial parallel to the central axis P of the pipeline. A pair of partition walls 8a and 8b are disposed symmetric with respect to the central axis P of the pipeline. When the jetting of the fluid from the nozzle 3 begins, the flowing direction of the fluid from the nozzle 3 is varied by the Coanda effect. A sensor 10 calculates the flow rate in a pipeline 1 from the number of vibrations caused by the variation in the flow rate.
Patent JP-S6479345-A (JP)
Title: High-strength hot rolled steel plate excellent in workability and its production
Inventor: KONO OSAMU
IPC: C22C38/00
Filed: 1988-02-29
Abstract: PURPOSE:To manufacture a high-strength hot-rolled steel plate having high ductility and excellent in workability, by subjecting a steel containing specific percentages of C, Si, and Mn to hot finish rolling under specific conditions, to cooling, and then to winding. CONSTITUTION:A steel having a composition consisting of, by weight, 0.15-0.4% C, 0.5-2.0% Si, 0.5-2.0% Mn, and the balance iron with inevitable impurities is subjected to hot finish rolling at >=80% total draft, and the reduction-end temp. is regulated to Ar3+ or -30 deg.C. Subsequently, cooling is applied at <40 deg.C/sec cooling rate down to an arbitrary temp. T within the temp. range from the lower temp. between the Ar3 point of this steel and the above rolling-end temp. to the Ar3 point and further cooling is continued at >=40 deg.C/sec cooling rate, followed by winding at 350-500 deg.C. By this method, the steel plate constituted of a structure in which the ratio of the space factor of polygonal ferrite VPF(%) to the average grain size of polygonal ferrite dPF(mu), VPF/dPF, is regulated to >=7 and residual austenite is contained >=5% by volume ratio and which is composed of ferrite, bainite, and residual austenite can be obtained.
Patent JP-S53129733-A (JP)
Title: Throttle closer
Inventor: GOTOU YUUJI
IPC: F02M19/12
Filed: 1977-04-19
Abstract: PURPOSE: To assure smooth interfunction of engine with transmission in shiftdown while operating a throttle closer which temporarily closes choke valve full despite depression of accelerating pedal when operating automatic transmission. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08216420-A (JP)
Title: Ink jet nozzle capping device
Inventor: AOKI RYUJI
IPC: B41J2/165
Filed: 1995-02-08
Abstract: PURPOSE: To cap an ink jet nozzle without a separate driving source such as a motor and assuredly cap it even when a stopping position of an ink carrier is not strictly set. CONSTITUTION: A gear 20, an arm 17 and a cap 18 are provided at an ink carrier 2. A rack gear 19 is provided at a fixed member of an ink jet printer device 1. The gear 20 is engaged with the rack gear 19 by moving force generated by the movement of the ink carrier 2 and rotated, so that the arm 17 is rotated. Thus, operation for capping an ink jet nozzle 4a with the cap 18 is performed.
Patent JP-S53129630-A (JP)
Title: Wide angle photographic lens
Inventor: IMAI TOSHIHIRO
IPC: G02B13/04
Filed: 1977-04-19
Abstract: PURPOSE: To make the lens system bright with the back focus 1.33f by providing the lens system combined with 6-group 6-element wherein the special requirements, its focal distance and Abbe's number are satisfied, and the length from the first plane to the film plane is as short as 2.75f with the ratio relative to the focal distance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63210958-A (JP)
Title: Recorder
Inventor: KIMIZUKA JUNICHI
IPC: G03G21/14
Filed: 1987-02-27
Abstract: PURPOSE:To perform a stable recording operation by providing a means which sends out a signal indicating that printing operation is not allowed at the end of the recording of a page being written currently when the absence of an article of consumption is detected. CONSTITUTION:When paper, etc., runs out during recording, a printing ready signal which indicates that to a host computer side through an interface line is made false immediately as usual, so an image signal generation controller quits generating an image signal in the middle of the recording to cause such trouble that output recording of one page becomes blank from the middle. For the purpose, the printing ready signal is held true for a time t9 from the leading edge of a vertical synchronizing signal Vsync even if the paper runs out. Consequently, the trouble that the image become blank from the middle owing to the erroneous interruption of the image signal generation by the controller during the image writing operation is eliminated.
Patent JP-H07323275-A (JP)
Title: Cartridge filter
Inventor: KANEKO HIROSHI
IPC: A23L7/10
Filed: 1995-02-08
Abstract: PURPOSE:To produce a cartridge filter to be used to adsorb an odor, etc., which is set simultaneously at the time of rice cooking in a pot. CONSTITUTION:This filter is composed of a bag body (flannel) A, a flame body B, a deodorant.absorbent 1 (activated carbon and ceramic), a porous material 2 (a mesh made of stainless), flame 3 (made of stainless) and a band 4 (silicone), and the deodorant.absorbent is encapsulated in a water permeable bag body 2, and the bag body 2 is set in the flame body consisting of the porous material. Especially, it makes easy the deodorization.absorbent of an odor produced from water or rice at the time of rice cooking, and it improves a taste of cooked rice, it is used repeatedly, and it makes its handling simple.
Patent JP-H06256116-A (JP)
Title: Insecticidal composition
Inventor: OTSUBO TOSHIRO
IPC: A01N47/10
Filed: 1993-03-05
Abstract: PURPOSE:To obtain an excellent insecticidal composition capable of keeping the insecticidal effect over a long period and free from problems such as discoloration of wood. CONSTITUTION:The insecticidal composition contains mirocapsules containing a >=8C non-aromatic ester compound and an active component comprising a carbamate-type insecticidal compound such as fenobucarb, propoxur, xylylcarb, metolcarb and isoprocarb. The composition is especially effective for the control of wood vermin and disagreeable vermin at the wood-using part such as outer wall of house.
Patent JP-S58162071-A (JP)
Title: Diode
Inventor: TAKAGI HIROMITSU
IPC: H01L29/93
Filed: 1982-03-19
Abstract: PURPOSE:To hold stable capacity with extremely less variation to the set value of the capacity between diode terminals even if the set voltage is varied with stepwise capacity characteristic and to obtain large margin in designing a circuit by alternately laminating low and high density N type layers on a high density N type substrate used as a cathode and forming a high density P type layer on the uppermost part as an anode. CONSTITUTION:Low and high density n type layers 31, 32 are alternately formed by molecular beam epitaxisal method on a high density N type substrate 30. Then, a high density p type region 33 to become an anode is formed in the final low density n type layer. The stepwise capacity characteristcis exhibiting the relationship between the capacity of the diode terminals and the applied voltage can obtain arbitrary shape by varying the thickness of the low density N type layer, the impurity density and thickness of the high density N type layer, and the number of steps corresponds to the repetition number of the high density N type double layer. Accordingly, the number of the steps to the applied voltage can be arbitrarily varied.